Unnecessary to update it at every draw calls, especially for
non-indexed draws. This is similar to what nv50 already does.
Signed-off-by: Samuel Pitoiset <samuel.pitoi...@gmail.com>
---
src/gallium/drivers/nouveau/nvc0/nvc0_vbo.c | 5 +++--
1 file changed, 3 insertions(+), 2 deletions(-)
diff --git a/src/gallium/drivers/nouveau/nvc0/nvc0_vbo.c
b/src/gallium/drivers/nouveau/nvc0/nvc0_vbo.c
index bc4ab9e..138e24d 100644
--- a/src/gallium/drivers/nouveau/nvc0/nvc0_vbo.c
+++ b/src/gallium/drivers/nouveau/nvc0/nvc0_vbo.c
@@ -1050,8 +1050,6 @@ nvc0_draw_vbo(struct pipe_context *pipe, const struct
pipe_draw_info *info)
nvc0->idxbuf.buffer->flags & PIPE_RESOURCE_FLAG_MAP_COHERENT)
nvc0->base.vbo_dirty = true;
- nvc0_update_prim_restart(nvc0, info->primitive_restart,
info->restart_index);
-
if (nvc0->base.vbo_dirty) {
if (nvc0->screen->eng3d->oclass < GM107_3D_CLASS)
IMMED_NVC0(push, NVC0_3D(VERTEX_ARRAY_FLUSH), 0);
@@ -1067,6 +1065,9 @@ nvc0_draw_vbo(struct pipe_context *pipe, const struct
pipe_draw_info *info)
if (info->indexed) {
bool shorten = info->max_index <= 65535;
+ nvc0_update_prim_restart(nvc0, info->primitive_restart,
+ info->restart_index);
+
if (info->primitive_restart && info->restart_index > 65535)
shorten = false;
--
2.10.1
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